EP0820737A3 - Künstliches Zahnimplantat - Google Patents

Künstliches Zahnimplantat Download PDF

Info

Publication number
EP0820737A3
EP0820737A3 EP97112865A EP97112865A EP0820737A3 EP 0820737 A3 EP0820737 A3 EP 0820737A3 EP 97112865 A EP97112865 A EP 97112865A EP 97112865 A EP97112865 A EP 97112865A EP 0820737 A3 EP0820737 A3 EP 0820737A3
Authority
EP
European Patent Office
Prior art keywords
implanting
dental implant
crown
artificial dental
coating layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP97112865A
Other languages
English (en)
French (fr)
Other versions
EP0820737B1 (de
EP0820737A2 (de
Inventor
Kenichi c/o Injex Corporation Shimodaira
Junichi c/o Injex Corporation Hayashi
Michio C/O Matsumoto Dental College Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Matsumoto Dental College
Injex Corp
Original Assignee
Matsumoto Dental College
Injex Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsumoto Dental College, Injex Corp filed Critical Matsumoto Dental College
Publication of EP0820737A2 publication Critical patent/EP0820737A2/de
Publication of EP0820737A3 publication Critical patent/EP0820737A3/de
Application granted granted Critical
Publication of EP0820737B1 publication Critical patent/EP0820737B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0012—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/20—Methods or devices for soldering, casting, moulding or melting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0012—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy
    • A61C8/0013—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy with a surface layer, coating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/06—Titanium or titanium alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Engineering & Computer Science (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Transplantation (AREA)
  • Dental Prosthetics (AREA)
  • Dental Preparations (AREA)
EP97112865A 1996-07-25 1997-07-25 Künstliches Zahnimplantat Expired - Lifetime EP0820737B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP19678496 1996-07-25
JP196784/96 1996-07-25
JP8196784A JPH1033562A (ja) 1996-07-25 1996-07-25 人工歯根

Publications (3)

Publication Number Publication Date
EP0820737A2 EP0820737A2 (de) 1998-01-28
EP0820737A3 true EP0820737A3 (de) 1998-05-13
EP0820737B1 EP0820737B1 (de) 2001-01-03

Family

ID=16363587

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97112865A Expired - Lifetime EP0820737B1 (de) 1996-07-25 1997-07-25 Künstliches Zahnimplantat

Country Status (4)

Country Link
US (1) US5967782A (de)
EP (1) EP0820737B1 (de)
JP (1) JPH1033562A (de)
DE (1) DE69703815T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10201771A (ja) * 1997-01-20 1998-08-04 Injietsukusu:Kk 歯冠修復物
US6174167B1 (en) 1998-12-01 2001-01-16 Woehrle Peter S. Bioroot endosseous implant
CA2473087C (en) 2002-01-11 2011-05-31 Nobel Biocare Ab Dental implant system
DE20209170U1 (de) * 2002-06-12 2004-02-19 Dinkelacker, Wolfgang, Dr.med.dent. Knochenimplantat
US20040088038A1 (en) * 2002-10-30 2004-05-06 Houdin Dehnad Porous metal for drug-loaded stents
US8435550B2 (en) 2002-12-16 2013-05-07 Abbot Cardiovascular Systems Inc. Anti-proliferative and anti-inflammatory agent combination for treatment of vascular disorders with an implantable medical device
SE526667C2 (sv) * 2002-12-30 2005-10-25 Nobel Biocare Ab Anordning vid implantat och förfarande för framställning av implantatet
US8684734B1 (en) 2003-02-27 2014-04-01 Philip Scott Lyren Dental implant with porous body
US7708559B2 (en) 2003-05-16 2010-05-04 Nobel Biocare Services Ag Dental implant system
KR100539415B1 (ko) * 2004-02-17 2005-12-27 (주) 코웰메디 치과용 임플란트의 어버트먼트 및 그 표면의 심미적 표면처리방법
DE602004009279T2 (de) * 2004-03-05 2008-07-10 Straumann Holding Ag Herstellungsverfahren einer zahnärztlichen Vorrichtung mit Spritzguss
EP1598028B1 (de) 2004-05-19 2007-12-12 Straumann Holding AG Einstückiges Dentalimplantat und Verfahren zu dessen Herstellung
US20060285991A1 (en) * 2005-04-27 2006-12-21 Mckinley Laurence M Metal injection moulding for the production of medical implants
US7302993B1 (en) 2006-09-28 2007-12-04 Ethicon Endo-Surgery, Inc. Cast parts with improved surface properties and methods for their production
JP4321636B2 (ja) 2007-07-27 2009-08-26 セイコーエプソン株式会社 歯科用インプラントの製造方法
JP4321635B2 (ja) 2007-07-27 2009-08-26 セイコーエプソン株式会社 歯科用インプラントの製造方法
JP4321637B2 (ja) 2007-07-27 2009-08-26 セイコーエプソン株式会社 歯科用インプラントの製造方法
JP5487562B2 (ja) * 2008-06-05 2014-05-07 セイコーエプソン株式会社 歯科用インプラントの製造方法
WO2010124398A1 (en) * 2009-04-29 2010-11-04 Maetta Sciences Inc. A method for co-processing components in a metal injection molding process, and components made via the same
CN103874554B (zh) * 2011-08-02 2015-12-16 Gkn金属烧结控股有限责任公司 用于借助注塑方法制造成型件的粘合剂混合物
JP5472274B2 (ja) * 2011-12-09 2014-04-16 セイコーエプソン株式会社 歯科用アバットメントの製造方法
DE102013013565B4 (de) * 2013-07-17 2018-05-24 Bruno Spindler Suprastrukturträger und ein Verfahren zu seiner Herstellung
CN107789079A (zh) * 2017-12-01 2018-03-13 西北有色金属研究院 一种多孔螺纹结构牙种植体植体

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0214341A2 (de) * 1985-09-11 1987-03-18 Degussa Aktiengesellschaft Verfahren zur Herstellung eines metallischen Zahnersatzes
EP0405556A2 (de) * 1989-06-30 1991-01-02 TDK Corporation Ersatzmaterial fÀ¼r lebende Hartgewebe, seine Herstellung und Herstellung eines Formkörpers
JPH04105659A (ja) * 1990-08-27 1992-04-07 Shinya Iwamoto 生体用チタン合金およびその製造方法
JPH05220177A (ja) * 1992-02-17 1993-08-31 Mitsubishi Materials Corp 生体親和性のすぐれたＴｉ基焼結合金製インプラント
EP0664998A1 (de) * 1994-01-27 1995-08-02 Injex Corporation Material für die Zahnpflege und Verfahren zu seiner Herstellung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344457A (en) * 1986-05-19 1994-09-06 The University Of Toronto Innovations Foundation Porous surfaced implant
US5205746A (en) * 1990-01-11 1993-04-27 Societe De Fabrication De Materiel Orthopedique - Sofamor Surgical implant for oral and maxillofacial implantology
US5174755A (en) * 1990-10-25 1992-12-29 Olympus Optical Co., Ltd. Dental implant
US5642996A (en) * 1993-10-20 1997-07-01 Nikon Corporation Endosseous implant
FR2715853B1 (fr) * 1994-02-08 1996-04-26 Centre Nat Rech Scient Composition pour bio-matériau; procédé de préparation.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0214341A2 (de) * 1985-09-11 1987-03-18 Degussa Aktiengesellschaft Verfahren zur Herstellung eines metallischen Zahnersatzes
EP0405556A2 (de) * 1989-06-30 1991-01-02 TDK Corporation Ersatzmaterial fÀ¼r lebende Hartgewebe, seine Herstellung und Herstellung eines Formkörpers
JPH04105659A (ja) * 1990-08-27 1992-04-07 Shinya Iwamoto 生体用チタン合金およびその製造方法
JPH05220177A (ja) * 1992-02-17 1993-08-31 Mitsubishi Materials Corp 生体親和性のすぐれたＴｉ基焼結合金製インプラント
EP0664998A1 (de) * 1994-01-27 1995-08-02 Injex Corporation Material für die Zahnpflege und Verfahren zu seiner Herstellung

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 016, no. 349 (C - 0967) 28 July 1992 (1992-07-28) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 670 (C - 1139) 9 December 1993 (1993-12-09) *

Also Published As

Publication number Publication date
US5967782A (en) 1999-10-19
DE69703815T2 (de) 2001-07-19
DE69703815D1 (de) 2001-02-08
EP0820737B1 (de) 2001-01-03
EP0820737A2 (de) 1998-01-28
JPH1033562A (ja) 1998-02-10

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